GB190927265A - Improvements relating to Protective Devices for Exhaust Steam Turbines. - Google Patents

Improvements relating to Protective Devices for Exhaust Steam Turbines.

Info

Publication number
GB190927265A
GB190927265A GB190927265DA GB190927265A GB 190927265 A GB190927265 A GB 190927265A GB 190927265D A GB190927265D A GB 190927265DA GB 190927265 A GB190927265 A GB 190927265A
Authority
GB
United Kingdom
Prior art keywords
pressure
steam
supply
gear
valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VER DAMPFTURBINEN GES MIT BESC
Original Assignee
VER DAMPFTURBINEN GES MIT BESC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by VER DAMPFTURBINEN GES MIT BESC filed Critical VER DAMPFTURBINEN GES MIT BESC
Application granted granted Critical
Publication of GB190927265A publication Critical patent/GB190927265A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
    • F01D1/02—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines
    • F01D1/023—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines the working-fluid being divided into several separate flows ; several separate fluid flows being united in a single flow; the machine or engine having provision for two or more different possible fluid flow paths

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)

Abstract

27,265. Vereinigte Dampfturbinen- Ges. Feb. 9, [Convention date]. Regulating. -Relates to turbines arranged to be driven by high-pressure steam or by steam exhausted from other plant, either alternatively or together, and in which the supply of exhaust steam is controlled by an automatic valve constructed to close when the steam pressure falls below a certain predetermined value, and provided with a positive closing- device under the control of an emergency stop-gear, and consists in linking the emergency stop - gear fo an emergency valve in the high - pressure steam supply as well as to the automatic low-pressure supply valve. The Figure shows a construction of automatic valve. A piston 13 is subjected to atmospheric pressure on its upper side, and to the pressure of the steam supply underneath. It is closed positively by a spring-pressed rod 14 when an emergency gear releases a catch 16.
GB190927265D 1909-02-09 1909-11-23 Improvements relating to Protective Devices for Exhaust Steam Turbines. Expired GB190927265A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE190927265X 1909-02-09

Publications (1)

Publication Number Publication Date
GB190927265A true GB190927265A (en) 1910-04-28

Family

ID=32405462

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190927265D Expired GB190927265A (en) 1909-02-09 1909-11-23 Improvements relating to Protective Devices for Exhaust Steam Turbines.

Country Status (1)

Country Link
GB (1) GB190927265A (en)

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